Model I used: 
<NOVA FURRY XL - IL V13.5> 



        IMG.1
        BASE PROMPT 
Prompts: masterpiece, best quality, amazing quality, very aesthetic, high resolution, ultra-detailed, newest, scenery, side view, solo, full body view, (young), furry, anthro, little anthro fox, (male:1.2), orange fur, young, (shortstack:1.3), cub, (short black hair:1.6), (fluffy thick hair:1.3), brown fox ears, short whiskers, short legs, small body proportions, detailed black eyebrows, detailed green eyes, on bed, (legs lifted up in the air), on the back, (making yoga candle pose), short canine penis, knot, sheath, balls, (masturbate, masturbating), precum, pleasure face expression, flickering eyes, pointing penis at himself, intricately detailed, masterpiece, best quality, amazing quality, very aesthetic, 

BREAK, detailed hair, boy bed room, day, detailed fluffy fur, photorealistic, (cinematic lighting:1.6), volumetric lighting, masterpiece, best quality, amazing quality, very aesthetic, 4k, high resolution, ultra-detailed, absurdres, newest, scenery, detailed background, intricately detailed, masterpiece, best quality, amazing quality, very aesthetic, newest

Negative prompt: worst quality, lowres, low quality, bad quality, bad male anatomy, bad female anatomy, bad explicit, poorly drawn face, bad face, bad facial expression, ugly, bad hands, morbid, deformed, disfigured, mutilated, malformed, missing body part, malformed hands, bad feet, fused legs, broken legs, bad body proportions, gross proportions, disappearing hands, fused hands, fused body part, fused legs, (fused digits, missing digit, extra digit), bad artist, bad background, cropped, watermark, username, signature, not in perspective, error, jpeg artifacts, squares, blurry image, not in perspective, plain pose, plain figure, old, oldest, chubby, (human ears, human), claws, long hair, girl hair, pony hair, visible penis, blush on snout, muscular, bodybuilder, (adult:1.9), (old:1.9), (Woman:1.9), room, bedroom, window, blinds, dark brown head, dark brown fur, 
Steps: 35, Sampler: Euler a , CFG scale: 5.5, Seed: 528610209, Size: 1024x1024, Model: novaFurryXL_V135, Worker: Corsac 2, Time taken: 35s



        HI-RESING
Prompts: masterpiece, best quality, amazing quality, very aesthetic, high resolution, ultra-detailed, newest, scenery, side view, solo, full body view, furry, anthro, little anthro fox, (male:1.2), orange fur, young, (shortstack:1.3), (short black hair:1.6), (fluffy thick hair:1.3), brown fox ears, bushy tail, (tail with white tip:1.4), short whiskers, short legs, detailed black eyebrows, detailed green eyes, on bed, (legs lifted up in the air), on the back, (making yoga candle pose), short canine penis, knot, sheath, balls, (masturbate, masturbating), cum, cum on face, cum shot, pleasure face expression, flickering eyes, pointing penis at himself, intricately detailed, masterpiece, best quality, amazing quality, very aesthetic, 

BREAK, detailed hair, boy bed room, day, detailed fluffy fur, photorealistic, (cinematic lighting:1.6), volumetric lighting,
masterpiece, best quality, amazing quality, very aesthetic, 4k, high resolution, ultra-detailed, absurdres, newest, scenery,
detailed background,
intricately detailed, masterpiece, best quality, amazing quality, very aesthetic, newest,
Negative prompt: worst quality, lowres, low quality, bad quality, bad male anatomy, bad female anatomy, bad explicit, poorly drawn face, bad face, bad facial expression, ugly, bad hands, morbid, deformed, disfigured, mutilated, malformed, missing body part, malformed hands, bad feet, fused legs, broken legs, bad body proportions, gross proportions, disappearing hands, fused hands, fused body part, fused legs, (fused digits, missing digit, extra digit), bad artist, bad background, cropped, watermark, username, signature, not in perspective, error, jpeg artifacts, squares, blurry image, not in perspective, plain pose, plain figure, old, oldest, chubby, (human ears, human), claws, long hair, girl hair, pony hair, visible penis, blush on snout, gray fur, (gray fur:1.9), 
Steps: 35, CFG scale: 5.5, Sampler: Euler, Clip skip: 2, quantity: 1, aspectRatio: 19:13, baseModel: Illustrious, width: 1024, height: 1024, workflow: img2img-hires, priority: low, sourceImage: [object Object], disablePoi: true, process: img2img, enhancedCompatibility: true, engine: comfyui, denoise:0.4, seed: 1909816915





[To generate an image I used telegram bot "Lynther Furry Ai Bot" and the site "CivitAi" for upscaling. For corrections or fixes "Photoroom Ai Photo Editor"]